Having trouble running pydm on rdsrv314, I switched to server lcls-dev3. For the meantime , from any terminal run the following command. It should do the magic of connecting to the server and bringing up the interface.
ssh -X lcls-dev3 "cd /afs/slac/g/controls/development/users/dnajjar/sandBox/Keithley2400/pydm && EPICS_CA_ADDR_LIST=134.79.228.141:5064 pydm keithley.py"
git clone https://github.com/slaclab/Keithley2400.git cd Keithley2400 make cd iocBoot/iocKeithley2400Test screen -S Keithley ./st.cmd #exit screen ctrl+a ctrl+d